qom: Refine container_get() to allow using a custom root

Specify the root to search from as argument. This avoids hardcoding
"/machine" in some places and makes it more flexible.

Signed-off-by: Andreas Färber <afaerber@suse.de>
Cc: Paolo Bonzini <pbonzini@redhat.com>
Cc: Anthony Liguori <anthony@codemonkey.ws>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
This commit is contained in:
Andreas Färber 2012-04-05 13:21:46 +02:00 committed by Anthony Liguori
parent 7f3bf92fad
commit dfe47e7029
4 changed files with 10 additions and 8 deletions

View file

@ -181,7 +181,7 @@ static Object *qdev_get_peripheral(void)
static Object *dev;
if (dev == NULL) {
dev = container_get("/machine/peripheral");
dev = container_get(qdev_get_machine(), "/peripheral");
}
return dev;
@ -192,7 +192,7 @@ static Object *qdev_get_peripheral_anon(void)
static Object *dev;
if (dev == NULL) {
dev = container_get("/machine/peripheral-anon");
dev = container_get(qdev_get_machine(), "/peripheral-anon");
}
return dev;